Can be hung horizontally or vertically to fit in the space available. Can also be used without mount, to take a larger picture. PH-neutral mount; will not discolour the picture. Front protection in plastic makes the frame safer to use. http://www.ikea.com/aa/en/images/products/knoppang-frame__0315634_PE513864_S4.JPGKNOPPÄNG Frame, white stainedhttp://www.ikea.com/aa/en/catalog/products/70297446/702.974.46IKEA$14.99